| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $243.82 | 4.311% | $254.3311 | $254.33 | $254.35 | $254.30 |
| Purchase #2 | $118.29 | 11.299% | $131.6556 | $131.66 | $131.65 | $131.70 |
| Purchase #3 | $144.61 | 3.429% | $149.5687 | $149.57 | $149.55 | $149.60 |
| Purchase #4 | $169.85 | 3.569% | $175.9119 | $175.91 | $175.90 | $175.90 |
| Purchase #5 | $242.32 | 12.296% | $272.1157 | $272.12 | $272.10 | $272.10 |
| Purchase #6 | $26.69 | 3.268% | $27.5622 | $27.56 | $27.55 | $27.60 |
| Purchase #7 | $150.47 | 7.823% | $162.2413 | $162.24 | $162.25 | $162.20 |
| 7 purchase totals = | $1,096.05 | $1,173.3865 | $1,173.39 | $1,173.35 | $1,173.40 | |